Skip to content
VulniPulse
Advisory severityMedium5.3Apache Software Foundation

Medium [CVE-2026-63041] Reliance on Untrusted Inputs in a Security Decision vulnerability in Apache APISIX

This medium-severity Apache Software Foundation advisory covers CVE-2026-63041 affecting Apache APISIX.

Aggregated and source-linked by VulniPulse. Data sources, validation and limitations.

CVE-2026-63041 Source published Source updated

VulniPulse record published Record updated

CVE-2026-63041
Affected products & platforms
Apache Software FoundationInfra & Gateways
Open source advisory

Get an email when Apache Software Foundation publishes the next one.

VulniPulse checks Apache Software Foundation's security advisories around the clock and emails you new ones with the severity, the fixed version and the vendor's link. First month free, then US$15/month; we email you before the first charge.

Start your free month

Summary

Reliance on Untrusted Inputs in a Security Decision vulnerability in Apache APISIX.

This vulnerability allows an attacker to escalate privilege or perform an authorization bypass by sending certain values that the attach-consumer-label plugin does not sanitise correctly.

This issue affects Apache APISIX: from 3.11.0 through 3.17.0.

Users are recommended to upgrade to version 3.18.0, which fixes the issue.

Affected versions
  • 3.11.0 through 3.17.0.
  • through 3.17.0

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Fixed versions
  • 3.18.0

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Mitigation checklist

Recommended fix / mitigation
  • Users are recommended to upgrade to version 3.18.0, which fixes the issue.

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

All Apache Software Foundation advisories

Android app · Google Play

Monitor future Apache Software Foundation CVEs from your phone.

Choose a whole vendor or a precise platform, then receive matching security advisories by phone notification, email, or both. Coverage follows 34 official vendor sources and 160+ reviewed platform categories.

Discussion(0)

No comments yet. Share field notes, upgrade gotchas, or questions — verify against the vendor advisory before acting on community advice.

Sign in to join the discussion.